Daniel Dumbrill and The New Atlas made some Videos about them. Might be helpful
https://www.youtube.com/watch?v=mzdlqmT8B-E
https://www.youtube.com/watch?v=NWNIM6UW7Jo
https://www.youtube.com/watch?v=MslerR7bCrE&t=837s
https://www.youtube.com/watch?v=97EgXi3A-2M
In conclusion: They are racist assholes